/*!
 * QUnit 1.16.0
 * http://qunitjs.com/
 *
 * Copyright 2006, 2014 jQuery Foundation and other contributors
 * Released under the MIT license
 * http://jquery.org/license
 *
 * Date: 2014-12-03T16:32Z
 */

(function( window ) {

var QUnit,
    config,
    onErrorFnPrev,
    loggingCallbacks = {},
    fileName = ( sourceFromStacktrace( 0 ) || "" ).replace( /(:\d+)+\)?/, "" ).replace( /.+\//, "" ),
    toString = Object.prototype.toString,
    hasOwn = Object.prototype.hasOwnProperty,
    // Keep a local reference to Date (GH-283)
    Date = window.Date,
    now = Date.now || function() {
        return new Date().getTime();
    },
    globalStartCalled = false,
    runStarted = false,
    setTimeout = window.setTimeout,
    clearTimeout = window.clearTimeout,
    defined = {
        document: window.document !== undefined,
        setTimeout: window.setTimeout !== undefined,
        sessionStorage: (function() {
            var x = "qunit-test-string";
            try {
                sessionStorage.setItem( x, x );
                sessionStorage.removeItem( x );
                return true;
            } catch ( e ) {
                return false;
            }
        }())
    },
    /**
     * Provides a normalized error string, correcting an issue
     * with IE 7 (and prior) where Error.prototype.toString is
     * not properly implemented
     *
     * Based on http://es5.github.com/#x15.11.4.4
     *
     * @param {String|Error} error
     * @return {String} error message
     */
    errorString = function( error ) {
        var name, message,
            errorString = error.toString();
        if ( errorString.substring( 0, 7 ) === "[object" ) {
            name = error.name ? error.name.toString() : "Error";
            message = error.message ? error.message.toString() : "";
            if ( name && message ) {
                return name + ": " + message;
            } else if ( name ) {
                return name;
            } else if ( message ) {
                return message;
            } else {
                return "Error";
            }
        } else {
            return errorString;
        }
    },
    /**
     * Makes a clone of an object using only Array or Object as base,
     * and copies over the own enumerable properties.
     *
     * @param {Object} obj
     * @return {Object} New object with only the own properties (recursively).
     */
    objectValues = function( obj ) {
        var key, val,
            vals = QUnit.is( "array", obj ) ? [] : {};
        for ( key in obj ) {
            if ( hasOwn.call( obj, key ) ) {
                val = obj[ key ];
                vals[ key ] = val === Object( val ) ? objectValues( val ) : val;
            }
        }
        return vals;
    };

QUnit = {};

/**
 * Config object: Maintain internal state
 * Later exposed as QUnit.config
 * `config` initialized at top of scope
 */
config = {
    // The queue of tests to run
    queue: [],

    // block until document ready
    blocking: true,

    // when enabled, show only failing tests
    // gets persisted through sessionStorage and can be changed in UI via checkbox
    hidepassed: false,

    // by default, run previously failed tests first
    // very useful in combination with "Hide passed tests" checked
    reorder: true,

    // by default, modify document.title when suite is done
    altertitle: true,

    // by default, scroll to top of the page when suite is done
    scrolltop: true,

    // when enabled, all tests must call expect()
    requireExpects: false,

    // add checkboxes that are persisted in the query-string
    // when enabled, the id is set to `true` as a `QUnit.config` property
    urlConfig: [
        {
            id: "hidepassed",
            label: "Hide passed tests",
            tooltip: "Only show tests and assertions that fail. Stored as query-strings."
        },
        {
            id: "noglobals",
            label: "Check for Globals",
            tooltip: "Enabling this will test if any test introduces new properties on the " +
                "`window` object. Stored as query-strings."
        },
        {
            id: "notrycatch",
            label: "No try-catch",
            tooltip: "Enabling this will run tests outside of a try-catch block. Makes debugging " +
                "exceptions in IE reasonable. Stored as query-strings."
        }
    ],

    // Set of all modules.
    modules: [],

    // The first unnamed module
    currentModule: {
        name: "",
        tests: []
    },

    callbacks: {}
};

// Push a loose unnamed module to the modules collection
config.modules.push( config.currentModule );

// Initialize more QUnit.config and QUnit.urlParams
(function() {
    var i, current,
        location = window.location || { search: "", protocol: "file:" },
        params = location.search.slice( 1 ).split( "&" ),
        length = params.length,
        urlParams = {};

    if ( params[ 0 ] ) {
        for ( i = 0; i < length; i++ ) {
            current = params[ i ].split( "=" );
            current[ 0 ] = decodeURIComponent( current[ 0 ] );

            // allow just a key to turn on a flag, e.g., test.html?noglobals
            current[ 1 ] = current[ 1 ] ? decodeURIComponent( current[ 1 ] ) : true;
            if ( urlParams[ current[ 0 ] ] ) {
                urlParams[ current[ 0 ] ] = [].concat( urlParams[ current[ 0 ] ], current[ 1 ] );
            } else {
                urlParams[ current[ 0 ] ] = current[ 1 ];
            }
        }
    }

    QUnit.urlParams = urlParams;

    // String search anywhere in moduleName+testName
    config.filter = urlParams.filter;

    config.testId = [];
    if ( urlParams.testId ) {

        // Ensure that urlParams.testId is an array
        urlParams.testId = [].concat( urlParams.testId );
        for ( i = 0; i < urlParams.testId.length; i++ ) {
            config.testId.push( urlParams.testId[ i ] );
        }
    }

    // Figure out if we're running the tests from a server or not
    QUnit.isLocal = location.protocol === "file:";
}());

// Root QUnit object.
// `QUnit` initialized at top of scope
extend( QUnit, {

    // call on start of module test to prepend name to all tests
    module: function( name, testEnvironment ) {
        var currentModule = {
            name: name,
            testEnvironment: testEnvironment,
            tests: []
        };

        // DEPRECATED: handles setup/teardown functions,
        // beforeEach and afterEach should be used instead
        if ( testEnvironment && testEnvironment.setup ) {
            testEnvironment.beforeEach = testEnvironment.setup;
            delete testEnvironment.setup;
        }
        if ( testEnvironment && testEnvironment.teardown ) {
            testEnvironment.afterEach = testEnvironment.teardown;
            delete testEnvironment.teardown;
        }

        config.modules.push( currentModule );
        config.currentModule = currentModule;
    },

    // DEPRECATED: QUnit.asyncTest() will be removed in QUnit 2.0.
    asyncTest: function( testName, expected, callback ) {
        if ( arguments.length === 2 ) {
            callback = expected;
            expected = null;
        }

        QUnit.test( testName, expected, callback, true );
    },

    test: function( testName, expected, callback, async ) {
        var test;

        if ( arguments.length === 2 ) {
            callback = expected;
            expected = null;
        }

        test = new Test({
            testName: testName,
            expected: expected,
            async: async,
            callback: callback
        });

        test.queue();
    },

    skip: function( testName ) {
        var test = new Test({
            testName: testName,
            skip: true
        });

        test.queue();
    },

    // DEPRECATED: The functionality of QUnit.start() will be altered in QUnit 2.0.
    // In QUnit 2.0, invoking it will ONLY affect the `QUnit.config.autostart` blocking behavior.
    start: function( count ) {
        var globalStartAlreadyCalled = globalStartCalled;

        if ( !config.current ) {
            globalStartCalled = true;

            if ( runStarted ) {
                throw new Error( "Called start() outside of a test context while already started" );
            } else if ( globalStartAlreadyCalled || count > 1 ) {
                throw new Error( "Called start() outside of a test context too many times" );
            } else if ( config.autostart ) {
                throw new Error( "Called start() outside of a test context when " +
                    "QUnit.config.autostart was true" );
            } else if ( !config.pageLoaded ) {

                // The page isn't completely loaded yet, so bail out and let `QUnit.load` handle it
                config.autostart = true;
                return;
            }
        } else {

            // If a test is running, adjust its semaphore
            config.current.semaphore -= count || 1;

            // Don't start until equal number of stop-calls
            if ( config.current.semaphore > 0 ) {
                return;
            }

            // throw an Error if start is called more often than stop
            if ( config.current.semaphore < 0 ) {
                config.current.semaphore = 0;

                QUnit.pushFailure(
                    "Called start() while already started (test's semaphore was 0 already)",
                    sourceFromStacktrace( 2 )
                );
                return;
            }
        }

        resumeProcessing();
    },

    // DEPRECATED: QUnit.stop() will be removed in QUnit 2.0.
    stop: function( count ) {

        // If there isn't a test running, don't allow QUnit.stop() to be called
        if ( !config.current ) {
            throw new Error( "Called stop() outside of a test context" );
        }

        // If a test is running, adjust its semaphore
        config.current.semaphore += count || 1;

        pauseProcessing();
    },

    config: config,

    // Safe object type checking
    is: function( type, obj ) {
        return QUnit.objectType( obj ) === type;
    },

    objectType: function( obj ) {
        if ( typeof obj === "undefined" ) {
            return "undefined";
        }

        // Consider: typeof null === object
        if ( obj === null ) {
            return "null";
        }

        var match = toString.call( obj ).match( /^\[object\s(.*)\]$/ ),
            type = match && match[ 1 ] || "";

        switch ( type ) {
            case "Number":
                if ( isNaN( obj ) ) {
                    return "nan";
                }
                return "number";
            case "String":
            case "Boolean":
            case "Array":
            case "Date":
            case "RegExp":
            case "Function":
                return type.toLowerCase();
        }
        if ( typeof obj === "object" ) {
            return "object";
        }
        return undefined;
    },

    url: function( params ) {
        params = extend( extend( {}, QUnit.urlParams ), params );
        var key,
            querystring = "?";

        for ( key in params ) {
            if ( hasOwn.call( params, key ) ) {
                querystring += encodeURIComponent( key );
                if ( params[ key ] !== true ) {
                    querystring += "=" + encodeURIComponent( params[ key ] );
                }
                querystring += "&";
            }
        }
        return location.protocol + "//" + location.host +
            location.pathname + querystring.slice( 0, -1 );
    },

    extend: extend,

    load: function() {
        config.pageLoaded = true;

        // Initialize the configuration options
        extend( config, {
            stats: { all: 0, bad: 0 },
            moduleStats: { all: 0, bad: 0 },
            started: 0,
            updateRate: 1000,
            autostart: true,
            filter: ""
        }, true );

        config.blocking = false;

        if ( config.autostart ) {
            resumeProcessing();
        }
    }
});

// Register logging callbacks
(function() {
    var i, l, key,
        callbacks = [ "begin", "done", "log", "testStart", "testDone",
            "moduleStart", "moduleDone" ];

    function registerLoggingCallback( key ) {
        var loggingCallback = function( callback ) {
            if ( QUnit.objectType( callback ) !== "function" ) {
                throw new Error(
                    "QUnit logging methods require a callback function as their first parameters."
                );
            }

            config.callbacks[ key ].push( callback );
        };

        // DEPRECATED: This will be removed on QUnit 2.0.0+
        // Stores the registered functions allowing restoring
        // at verifyLoggingCallbacks() if modified
        loggingCallbacks[ key ] = loggingCallback;

        return loggingCallback;
    }

    for ( i = 0, l = callbacks.length; i < l; i++ ) {
        key = callbacks[ i ];

        // Initialize key collection of logging callback
        if ( QUnit.objectType( config.callbacks[ key ] ) === "undefined" ) {
            config.callbacks[ key ] = [];
        }

        QUnit[ key ] = registerLoggingCallback( key );
    }
})();

// `onErrorFnPrev` initialized at top of scope
// Preserve other handlers
onErrorFnPrev = window.onerror;

// Cover uncaught exceptions
// Returning true will suppress the default browser handler,
// returning false will let it run.
window.onerror = function( error, filePath, linerNr ) {
    var ret = false;
    if ( onErrorFnPrev ) {
        ret = onErrorFnPrev( error, filePath, linerNr );
    }

    // Treat return value as window.onerror itself does,
    // Only do our handling if not suppressed.
    if ( ret !== true ) {
        if ( QUnit.config.current ) {
            if ( QUnit.config.current.ignoreGlobalErrors ) {
                return true;
            }
            QUnit.pushFailure( error, filePath + ":" + linerNr );
        } else {
            QUnit.test( "global failure", extend(function() {
                QUnit.pushFailure( error, filePath + ":" + linerNr );
            }, { validTest: true } ) );
        }
        return false;
    }

    return ret;
};

function done() {
    var runtime, passed;

    config.autorun = true;

    // Log the last module results
    if ( config.previousModule ) {
        runLoggingCallbacks( "moduleDone", {
            name: config.previousModule.name,
            tests: config.previousModule.tests,
            failed: config.moduleStats.bad,
            passed: config.moduleStats.all - config.moduleStats.bad,
            total: config.moduleStats.all,
            runtime: now() - config.moduleStats.started
        });
    }
    delete config.previousModule;

    runtime = now() - config.started;
    passed = config.stats.all - config.stats.bad;

    runLoggingCallbacks( "done", {
        failed: config.stats.bad,
        passed: passed,
        total: config.stats.all,
        runtime: runtime
    });
}

// Doesn't support IE6 to IE9
// See also https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Error/Stack
function extractStacktrace( e, offset ) {
    offset = offset === undefined ? 4 : offset;

    var stack, include, i;

    if ( e.stacktrace ) {

        // Opera 12.x
        return e.stacktrace.split( "\n" )[ offset + 3 ];
    } else if ( e.stack ) {

        // Firefox, Chrome, Safari 6+, IE10+, PhantomJS and Node
        stack = e.stack.split( "\n" );
        if ( /^error$/i.test( stack[ 0 ] ) ) {
            stack.shift();
        }
        if ( fileName ) {
            include = [];
            for ( i = offset; i < stack.length; i++ ) {
                if ( stack[ i ].indexOf( fileName ) !== -1 ) {
                    break;
                }
                include.push( stack[ i ] );
            }
            if ( include.length ) {
                return include.join( "\n" );
            }
        }
        return stack[ offset ];
    } else if ( e.sourceURL ) {

        // Safari < 6
        // exclude useless self-reference for generated Error objects
        if ( /qunit.js$/.test( e.sourceURL ) ) {
            return;
        }

        // for actual exceptions, this is useful
        return e.sourceURL + ":" + e.line;
    }
}

function sourceFromStacktrace( offset ) {
    var e = new Error();
    if ( !e.stack ) {
        try {
            throw e;
        } catch ( err ) {
            // This should already be true in most browsers
            e = err;
        }
    }
    return extractStacktrace( e, offset );
}

function synchronize( callback, last ) {
    if ( QUnit.objectType( callback ) === "array" ) {
        while ( callback.length ) {
            synchronize( callback.shift() );
        }
        return;
    }
    config.queue.push( callback );

    if ( config.autorun && !config.blocking ) {
        process( last );
    }
}

function process( last ) {
    function next() {
        process( last );
    }
    var start = now();
    config.depth = config.depth ? config.depth + 1 : 1;

    while ( config.queue.length && !config.blocking ) {
        if ( !defined.setTimeout || config.updateRate <= 0 ||
                ( ( now() - start ) < config.updateRate ) ) {
            if ( config.current ) {

                // Reset async tracking for each phase of the Test lifecycle
                config.current.usedAsync = false;
            }
            config.queue.shift()();
        } else {
            setTimeout( next, 13 );
            break;
        }
    }
    config.depth--;
    if ( last && !config.blocking && !config.queue.length && config.depth === 0 ) {
        done();
    }
}

function begin() {
    var i, l,
        modulesLog = [];

    // If the test run hasn't officially begun yet
    if ( !config.started ) {

        // Record the time of the test run's beginning
        config.started = now();

        verifyLoggingCallbacks();

        // Delete the loose unnamed module if unused.
        if ( config.modules[ 0 ].name === "" && config.modules[ 0 ].tests.length === 0 ) {
            config.modules.shift();
        }

        // Avoid unnecessary information by not logging modules' test environments
        for ( i = 0, l = config.modules.length; i < l; i++ ) {
            modulesLog.push({
                name: config.modules[ i ].name,
                tests: config.modules[ i ].tests
            });
        }

        // The test run is officially beginning now
        runLoggingCallbacks( "begin", {
            totalTests: Test.count,
            modules: modulesLog
        });
    }

    config.blocking = false;
    process( true );
}

function resumeProcessing() {
    runStarted = true;

    // A slight delay to allow this iteration of the event loop to finish (more assertions, etc.)
    if ( defined.setTimeout ) {
        setTimeout(function() {
            if ( config.current && config.current.semaphore > 0 ) {
                return;
            }
            if ( config.timeout ) {
                clearTimeout( config.timeout );
            }

            begin();
        }, 13 );
    } else {
        begin();
    }
}

function pauseProcessing() {
    config.blocking = true;

    if ( config.testTimeout && defined.setTimeout ) {
        clearTimeout( config.timeout );
        config.timeout = setTimeout(function() {
            if ( config.current ) {
                config.current.semaphore = 0;
                QUnit.pushFailure( "Test timed out", sourceFromStacktrace( 2 ) );
            } else {
                throw new Error( "Test timed out" );
            }
            resumeProcessing();
        }, config.testTimeout );
    }
}

function saveGlobal() {
    config.pollution = [];

    if ( config.noglobals ) {
        for ( var key in window ) {
            if ( hasOwn.call( window, key ) ) {
                // in Opera sometimes DOM element ids show up here, ignore them
                if ( /^qunit-test-output/.test( key ) ) {
                    continue;
                }
                config.pollution.push( key );
            }
        }
    }
}

function checkPollution() {
    var newGlobals,
        deletedGlobals,
        old = config.pollution;

    saveGlobal();

    newGlobals = diff( config.pollution, old );
    if ( newGlobals.length > 0 ) {
        QUnit.pushFailure( "Introduced global variable(s): " + newGlobals.join( ", " ) );
    }

    deletedGlobals = diff( old, config.pollution );
    if ( deletedGlobals.length > 0 ) {
        QUnit.pushFailure( "Deleted global variable(s): " + deletedGlobals.join( ", " ) );
    }
}

// returns a new Array with the elements that are in a but not in b
function diff( a, b ) {
    var i, j,
        result = a.slice();

    for ( i = 0; i < result.length; i++ ) {
        for ( j = 0; j < b.length; j++ ) {
            if ( result[ i ] === b[ j ] ) {
                result.splice( i, 1 );
                i--;
                break;
            }
        }
    }
    return result;
}

function extend( a, b, undefOnly ) {
    for ( var prop in b ) {
        if ( hasOwn.call( b, prop ) ) {

            // Avoid "Member not found" error in IE8 caused by messing with window.constructor
            if ( !( prop === "constructor" && a === window ) ) {
                if ( b[ prop ] === undefined ) {
                    delete a[ prop ];
                } else if ( !( undefOnly && typeof a[ prop ] !== "undefined" ) ) {
                    a[ prop ] = b[ prop ];
                }
            }
        }
    }

    return a;
}

function runLoggingCallbacks( key, args ) {
    var i, l, callbacks;

    callbacks = config.callbacks[ key ];
    for ( i = 0, l = callbacks.length; i < l; i++ ) {
        callbacks[ i ]( args );
    }
}

// DEPRECATED: This will be removed on 2.0.0+
// This function verifies if the loggingCallbacks were modified by the user
// If so, it will restore it, assign the given callback and print a console warning
function verifyLoggingCallbacks() {
    var loggingCallback, userCallback;

    for ( loggingCallback in loggingCallbacks ) {
        if ( QUnit[ loggingCallback ] !== loggingCallbacks[ loggingCallback ] ) {

            userCallback = QUnit[ loggingCallback ];

            // Restore the callback function
            QUnit[ loggingCallback ] = loggingCallbacks[ loggingCallback ];

            // Assign the deprecated given callback
            QUnit[ loggingCallback ]( userCallback );

            if ( window.console && window.console.warn ) {
                window.console.warn(
                    "QUnit." + loggingCallback + " was replaced with a new value.\n" +
                    "Please, check out the documentation on how to apply logging callbacks.\n" +
                    "Reference: http://api.qunitjs.com/category/callbacks/"
                );
            }
        }
    }
}

// from jquery.js
function inArray( elem, array ) {
    if ( array.indexOf ) {
        return array.indexOf( elem );
    }

    for ( var i = 0, length = array.length; i < length; i++ ) {
        if ( array[ i ] === elem ) {
            return i;
        }
    }

    return -1;
}

function Test( settings ) {
    var i, l;

    ++Test.count;

    extend( this, settings );
    this.assertions = [];
    this.semaphore = 0;
    this.usedAsync = false;
    this.module = config.currentModule;
    this.stack = sourceFromStacktrace( 3 );

    // Register unique strings
    for ( i = 0, l = this.module.tests; i < l.length; i++ ) {
        if ( this.module.tests[ i ].name === this.testName ) {
            this.testName += " ";
        }
    }

    this.testId = generateHash( this.module.name, this.testName );

    this.module.tests.push({
        name: this.testName,
        testId: this.testId
    });

    if ( settings.skip ) {

        // Skipped tests will fully ignore any sent callback
        this.callback = function() {};
        this.async = false;
        this.expected = 0;
    } else {
        this.assert = new Assert( this );
    }
}

Test.count = 0;

Test.prototype = {
    before: function() {
        if (

            // Emit moduleStart when we're switching from one module to another
            this.module !== config.previousModule ||

                // They could be equal (both undefined) but if the previousModule property doesn't
                // yet exist it means this is the first test in a suite that isn't wrapped in a
                // module, in which case we'll just emit a moduleStart event for 'undefined'.
                // Without this, reporters can get testStart before moduleStart  which is a problem.
                !hasOwn.call( config, "previousModule" )
        ) {
            if ( hasOwn.call( config, "previousModule" ) ) {
                runLoggingCallbacks( "moduleDone", {
                    name: config.previousModule.name,
                    tests: config.previousModule.tests,
                    failed: config.moduleStats.bad,
                    passed: config.moduleStats.all - config.moduleStats.bad,
                    total: config.moduleStats.all,
                    runtime: now() - config.moduleStats.started
                });
            }
            config.previousModule = this.module;
            config.moduleStats = { all: 0, bad: 0, started: now() };
            runLoggingCallbacks( "moduleStart", {
                name: this.module.name,
                tests: this.module.tests
            });
        }

        config.current = this;

        this.testEnvironment = extend( {}, this.module.testEnvironment );
        delete this.testEnvironment.beforeEach;
        delete this.testEnvironment.afterEach;

        this.started = now();
        runLoggingCallbacks( "testStart", {
            name: this.testName,
            module: this.module.name,
            testId: this.testId
        });

        if ( !config.pollution ) {
            saveGlobal();
        }
    },

    run: function() {
        var promise;

        config.current = this;

        if ( this.async ) {
            QUnit.stop();
        }

        this.callbackStarted = now();

        if ( config.notrycatch ) {
            promise = this.callback.call( this.testEnvironment, this.assert );
            this.resolvePromise( promise );
            return;
        }

        try {
            promise = this.callback.call( this.testEnvironment, this.assert );
            this.resolvePromise( promise );
        } catch ( e ) {
            this.pushFailure( "Died on test #" + ( this.assertions.length + 1 ) + " " +
                this.stack + ": " + ( e.message || e ), extractStacktrace( e, 0 ) );

            // else next test will carry the responsibility
            saveGlobal();

            // Restart the tests if they're blocking
            if ( config.blocking ) {
                QUnit.start();
            }
        }
    },

    after: function() {
        checkPollution();
    },

    queueHook: function( hook, hookName ) {
        var promise,
            test = this;
        return function runHook() {
            config.current = test;
            if ( config.notrycatch ) {
                promise = hook.call( test.testEnvironment, test.assert );
                test.resolvePromise( promise, hookName );
                return;
            }
            try {
                promise = hook.call( test.testEnvironment, test.assert );
                test.resolvePromise( promise, hookName );
            } catch ( error ) {
                test.pushFailure( hookName + " failed on " + test.testName + ": " +
                    ( error.message || error ), extractStacktrace( error, 0 ) );
            }
        };
    },

    // Currently only used for module level hooks, can be used to add global level ones
    hooks: function( handler ) {
        var hooks = [];

        // Hooks are ignored on skipped tests
        if ( this.skip ) {
            return hooks;
        }

        if ( this.module.testEnvironment &&
                QUnit.objectType( this.module.testEnvironment[ handler ] ) === "function" ) {
            hooks.push( this.queueHook( this.module.testEnvironment[ handler ], handler ) );
        }

        return hooks;
    },

    finish: function() {
        config.current = this;
        if ( config.requireExpects && this.expected === null ) {
            this.pushFailure( "Expected number of assertions to be defined, but expect() was " +
                "not called.", this.stack );
        } else if ( this.expected !== null && this.expected !== this.assertions.length ) {
            this.pushFailure( "Expected " + this.expected + " assertions, but " +
                this.assertions.length + " were run", this.stack );
        } else if ( this.expected === null && !this.assertions.length ) {
            this.pushFailure( "Expected at least one assertion, but none were run - call " +
                "expect(0) to accept zero assertions.", this.stack );
        }

        var i,
            bad = 0;

        this.runtime = now() - this.started;
        config.stats.all += this.assertions.length;
        config.moduleStats.all += this.assertions.length;

        for ( i = 0; i < this.assertions.length; i++ ) {
            if ( !this.assertions[ i ].result ) {
                bad++;
                config.stats.bad++;
                config.moduleStats.bad++;
            }
        }

        runLoggingCallbacks( "testDone", {
            name: this.testName,
            module: this.module.name,
            skipped: !!this.skip,
            failed: bad,
            passed: this.assertions.length - bad,
            total: this.assertions.length,
            runtime: this.runtime,

            // HTML Reporter use
            assertions: this.assertions,
            testId: this.testId,

            // DEPRECATED: this property will be removed in 2.0.0, use runtime instead
            duration: this.runtime
        });

        // QUnit.reset() is deprecated and will be replaced for a new
        // fixture reset function on QUnit 2.0/2.1.
        // It's still called here for backwards compatibility handling
        QUnit.reset();

        config.current = undefined;
    },

    queue: function() {
        var bad,
            test = this;

        if ( !this.valid() ) {
            return;
        }

        function run() {

            // each of these can by async
            synchronize([
                function() {
                    test.before();
                },

                test.hooks( "beforeEach" ),

                function() {
                    test.run();
                },

                test.hooks( "afterEach" ).reverse(),

                function() {
                    test.after();
                },
                function() {
                    test.finish();
                }
            ]);
        }

        // `bad` initialized at top of scope
        // defer when previous test run passed, if storage is available
        bad = QUnit.config.reorder && defined.sessionStorage &&
                +sessionStorage.getItem( "qunit-test-" + this.module.name + "-" + this.testName );

        if ( bad ) {
            run();
        } else {
            synchronize( run, true );
        }
    },

    push: function( result, actual, expected, message ) {
        var source,
            details = {
                module: this.module.name,
                name: this.testName,
                result: result,
                message: message,
                actual: actual,
                expected: expected,
                testId: this.testId,
                runtime: now() - this.started
            };

        if ( !result ) {
            source = sourceFromStacktrace();

            if ( source ) {
                details.source = source;
            }
        }

        runLoggingCallbacks( "log", details );

        this.assertions.push({
            result: !!result,
            message: message
        });
    },

    pushFailure: function( message, source, actual ) {
        if ( !this instanceof Test ) {
            throw new Error( "pushFailure() assertion outside test context, was " +
                sourceFromStacktrace( 2 ) );
        }

        var details = {
                module: this.module.name,
                name: this.testName,
                result: false,
                message: message || "error",
                actual: actual || null,
                testId: this.testId,
                runtime: now() - this.started
            };

        if ( source ) {
            details.source = source;
        }

        runLoggingCallbacks( "log", details );

        this.assertions.push({
            result: false,
            message: message
        });
    },

    resolvePromise: function( promise, phase ) {
        var then, message,
            test = this;
        if ( promise != null ) {
            then = promise.then;
            if ( QUnit.objectType( then ) === "function" ) {
                QUnit.stop();
                then.call(
                    promise,
                    QUnit.start,
                    function( error ) {
                        message = "Promise rejected " +
                            ( !phase ? "during" : phase.replace( /Each$/, "" ) ) +
                            " " + test.testName + ": " + ( error.message || error );
                        test.pushFailure( message, extractStacktrace( error, 0 ) );

                        // else next test will carry the responsibility
                        saveGlobal();

                        // Unblock
                        QUnit.start();
                    }
                );
            }
        }
    },

    valid: function() {
        var include,
            filter = config.filter && config.filter.toLowerCase(),
            module = QUnit.urlParams.module && QUnit.urlParams.module.toLowerCase(),
            fullName = ( this.module.name + ": " + this.testName ).toLowerCase();

        // Internally-generated tests are always valid
        if ( this.callback && this.callback.validTest ) {
            return true;
        }

        if ( config.testId.length > 0 && inArray( this.testId, config.testId ) < 0 ) {
            return false;
        }

        if ( module && ( !this.module.name || this.module.name.toLowerCase() !== module ) ) {
            return false;
        }

        if ( !filter ) {
            return true;
        }

        include = filter.charAt( 0 ) !== "!";
        if ( !include ) {
            filter = filter.slice( 1 );
        }

        // If the filter matches, we need to honour include
        if ( fullName.indexOf( filter ) !== -1 ) {
            return include;
        }

        // Otherwise, do the opposite
        return !include;
    }

};

// Resets the test setup. Useful for tests that modify the DOM.
/*
DEPRECATED: Use multiple tests instead of resetting inside a test.
Use testStart or testDone for custom cleanup.
This method will throw an error in 2.0, and will be removed in 2.1
*/
QUnit.reset = function() {

    // Return on non-browser environments
    // This is necessary to not break on node tests
    if ( typeof window === "undefined" ) {
        return;
    }

    var fixture = defined.document && document.getElementById &&
            document.getElementById( "qunit-fixture" );

    if ( fixture ) {
        fixture.innerHTML = config.fixture;
    }
};

QUnit.pushFailure = function() {
    if ( !QUnit.config.current ) {
        throw new Error( "pushFailure() assertion outside test context, in " +
            sourceFromStacktrace( 2 ) );
    }

    // Gets current test obj
    var currentTest = QUnit.config.current;

    return currentTest.pushFailure.apply( currentTest, arguments );
};

// Based on Java's String.hashCode, a simple but not
// rigorously collision resistant hashing function
function generateHash( module, testName ) {
    var hex,
        i = 0,
        hash = 0,
        str = module + "\x1C" + testName,
        len = str.length;

    for ( ; i < len; i++ ) {
        hash  = ( ( hash << 5 ) - hash ) + str.charCodeAt( i );
        hash |= 0;
    }

    // Convert the possibly negative integer hash code into an 8 character hex string, which isn't
    // strictly necessary but increases user understanding that the id is a SHA-like hash
    hex = ( 0x100000000 + hash ).toString( 16 );
    if ( hex.length < 8 ) {
        hex = "0000000" + hex;
    }

    return hex.slice( -8 );
}

function Assert( testContext ) {
    this.test = testContext;
}

// Assert helpers
QUnit.assert = Assert.prototype = {

    // Specify the number of expected assertions to guarantee that failed test
    // (no assertions are run at all) don't slip through.
    expect: function( asserts ) {
        if ( arguments.length === 1 ) {
            this.test.expected = asserts;
        } else {
            return this.test.expected;
        }
    },

    // Increment this Test's semaphore counter, then return a single-use function that
    // decrements that counter a maximum of once.
    async: function() {
        var test = this.test,
            popped = false;

        test.semaphore += 1;
        test.usedAsync = true;
        pauseProcessing();

        return function done() {
            if ( !popped ) {
                test.semaphore -= 1;
                popped = true;
                resumeProcessing();
            } else {
                test.pushFailure( "Called the callback returned from `assert.async` more than once",
                    sourceFromStacktrace( 2 ) );
            }
        };
    },

    // Exports test.push() to the user API
    push: function( /* result, actual, expected, message */ ) {
        var assert = this,
            currentTest = ( assert instanceof Assert && assert.test ) || QUnit.config.current;

        // Backwards compatibility fix.
        // Allows the direct use of global exported assertions and QUnit.assert.*
        // Although, it's use is not recommended as it can leak assertions
        // to other tests from async tests, because we only get a reference to the current test,
        // not exactly the test where assertion were intended to be called.
        if ( !currentTest ) {
            throw new Error( "assertion outside test context, in " + sourceFromStacktrace( 2 ) );
        }

        if ( currentTest.usedAsync === true && currentTest.semaphore === 0 ) {
            currentTest.pushFailure( "Assertion after the final `assert.async` was resolved",
                sourceFromStacktrace( 2 ) );

            // Allow this assertion to continue running anyway...
        }

        if ( !( assert instanceof Assert ) ) {
            assert = currentTest.assert;
        }
        return assert.test.push.apply( assert.test, arguments );
    },

    /**
     * Asserts rough true-ish result.
     * @name ok
     * @function
     * @example ok( "asdfasdf".length > 5, "There must be at least 5 chars" );
     */
    ok: function( result, message ) {
        message = message || ( result ? "okay" : "failed, expected argument to be truthy, was: " +
            QUnit.dump.parse( result ) );
        this.push( !!result, result, true, message );
    },

    /**
     * Assert that the first two arguments are equal, with an optional message.
     * Prints out both actual and expected values.
     * @name equal
     * @function
     * @example equal( format( "{0} bytes.", 2), "2 bytes.", "replaces {0} with next argument" );
     */
    equal: function( actual, expected, message ) {
        /*jshint eqeqeq:false */
        this.push( expected == actual, actual, expected, message );
    },

    /**
     * @name notEqual
     * @function
     */
    notEqual: function( actual, expected, message ) {
        /*jshint eqeqeq:false */
        this.push( expected != actual, actual, expected, message );
    },

    /**
     * @name propEqual
     * @function
     */
    propEqual: function( actual, expected, message ) {
        actual = objectValues( actual );
        expected = objectValues( expected );
        this.push( QUnit.equiv( actual, expected ), actual, expected, message );
    },

    /**
     * @name notPropEqual
     * @function
     */
    notPropEqual: function( actual, expected, message ) {
        actual = objectValues( actual );
        expected = objectValues( expected );
        this.push( !QUnit.equiv( actual, expected ), actual, expected, message );
    },

    /**
     * @name deepEqual
     * @function
     */
    deepEqual: function( actual, expected, message ) {
        this.push( QUnit.equiv( actual, expected ), actual, expected, message );
    },

    /**
     * @name notDeepEqual
     * @function
     */
    notDeepEqual: function( actual, expected, message ) {
        this.push( !QUnit.equiv( actual, expected ), actual, expected, message );
    },

    /**
     * @name strictEqual
     * @function
     */
    strictEqual: function( actual, expected, message ) {
        this.push( expected === actual, actual, expected, message );
    },

    /**
     * @name notStrictEqual
     * @function
     */
    notStrictEqual: function( actual, expected, message ) {
        this.push( expected !== actual, actual, expected, message );
    },

    "throws": function( block, expected, message ) {
        var actual, expectedType,
            expectedOutput = expected,
            ok = false;

        // 'expected' is optional unless doing string comparison
        if ( message == null && typeof expected === "string" ) {
            message = expected;
            expected = null;
        }

        this.test.ignoreGlobalErrors = true;
        try {
            block.call( this.test.testEnvironment );
        } catch (e) {
            actual = e;
        }
        this.test.ignoreGlobalErrors = false;

        if ( actual ) {
            expectedType = QUnit.objectType( expected );

            // we don't want to validate thrown error
            if ( !expected ) {
                ok = true;
                expectedOutput = null;

            // expected is a regexp
            } else if ( expectedType === "regexp" ) {
                ok = expected.test( errorString( actual ) );

            // expected is a string
            } else if ( expectedType === "string" ) {
                ok = expected === errorString( actual );

            // expected is a constructor, maybe an Error constructor
            } else if ( expectedType === "function" && actual instanceof expected ) {
                ok = true;

            // expected is an Error object
            } else if ( expectedType === "object" ) {
                ok = actual instanceof expected.constructor &&
                    actual.name === expected.name &&
                    actual.message === expected.message;

            // expected is a validation function which returns true if validation passed
            } else if ( expectedType === "function" && expected.call( {}, actual ) === true ) {
                expectedOutput = null;
                ok = true;
            }

            this.push( ok, actual, expectedOutput, message );
        } else {
            this.test.pushFailure( message, null, "No exception was thrown." );
        }
    }
};

// Provide an alternative to assert.throws(), for enviroments that consider throws a reserved word
// Known to us are: Closure Compiler, Narwhal
(function() {
    /*jshint sub:true */
    Assert.prototype.raises = Assert.prototype[ "throws" ];
}());

// Test for equality any JavaScript type.
// Author: Philippe Rathé <prathe@gmail.com>
QUnit.equiv = (function() {

    // Call the o related callback with the given arguments.
    function bindCallbacks( o, callbacks, args ) {
        var prop = QUnit.objectType( o );
        if ( prop ) {
            if ( QUnit.objectType( callbacks[ prop ] ) === "function" ) {
                return callbacks[ prop ].apply( callbacks, args );
            } else {
                return callbacks[ prop ]; // or undefined
            }
        }
    }

    // the real equiv function
    var innerEquiv,

        // stack to decide between skip/abort functions
        callers = [],

        // stack to avoiding loops from circular referencing
        parents = [],
        parentsB = [],

        getProto = Object.getPrototypeOf || function( obj ) {
            /* jshint camelcase: false, proto: true */
            return obj.__proto__;
        },
        callbacks = (function() {

            // for string, boolean, number and null
            function useStrictEquality( b, a ) {

                /*jshint eqeqeq:false */
                if ( b instanceof a.constructor || a instanceof b.constructor ) {

                    // to catch short annotation VS 'new' annotation of a
                    // declaration
                    // e.g. var i = 1;
                    // var j = new Number(1);
                    return a == b;
                } else {
                    return a === b;
                }
            }

            return {
                "string": useStrictEquality,
                "boolean": useStrictEquality,
                "number": useStrictEquality,
                "null": useStrictEquality,
                "undefined": useStrictEquality,

                "nan": function( b ) {
                    return isNaN( b );
                },

                "date": function( b, a ) {
                    return QUnit.objectType( b ) === "date" && a.valueOf() === b.valueOf();
                },

                "regexp": function( b, a ) {
                    return QUnit.objectType( b ) === "regexp" &&

                        // the regex itself
                        a.source === b.source &&

                        // and its modifiers
                        a.global === b.global &&

                        // (gmi) ...
                        a.ignoreCase === b.ignoreCase &&
                        a.multiline === b.multiline &&
                        a.sticky === b.sticky;
                },

                // - skip when the property is a method of an instance (OOP)
                // - abort otherwise,
                // initial === would have catch identical references anyway
                "function": function() {
                    var caller = callers[ callers.length - 1 ];
                    return caller !== Object && typeof caller !== "undefined";
                },

                "array": function( b, a ) {
                    var i, j, len, loop, aCircular, bCircular;

                    // b could be an object literal here
                    if ( QUnit.objectType( b ) !== "array" ) {
                        return false;
                    }

                    len = a.length;
                    if ( len !== b.length ) {
                        // safe and faster
                        return false;
                    }

                    // track reference to avoid circular references
                    parents.push( a );
                    parentsB.push( b );
                    for ( i = 0; i < len; i++ ) {
                        loop = false;
                        for ( j = 0; j < parents.length; j++ ) {
                            aCircular = parents[ j ] === a[ i ];
                            bCircular = parentsB[ j ] === b[ i ];
                            if ( aCircular || bCircular ) {
                                if ( a[ i ] === b[ i ] || aCircular && bCircular ) {
                                    loop = true;
                                } else {
                                    parents.pop();
                                    parentsB.pop();
                                    return false;
                                }
                            }
                        }
                        if ( !loop && !innerEquiv( a[ i ], b[ i ] ) ) {
                            parents.pop();
                            parentsB.pop();
                            return false;
                        }
                    }
                    parents.pop();
                    parentsB.pop();
                    return true;
                },

                "object": function( b, a ) {

                    /*jshint forin:false */
                    var i, j, loop, aCircular, bCircular,
                        // Default to true
                        eq = true,
                        aProperties = [],
                        bProperties = [];

                    // comparing constructors is more strict than using
                    // instanceof
                    if ( a.constructor !== b.constructor ) {

                        // Allow objects with no prototype to be equivalent to
                        // objects with Object as their constructor.
                        if ( !( ( getProto( a ) === null && getProto( b ) === Object.prototype ) ||
                            ( getProto( b ) === null && getProto( a ) === Object.prototype ) ) ) {
                            return false;
                        }
                    }

                    // stack constructor before traversing properties
                    callers.push( a.constructor );

                    // track reference to avoid circular references
                    parents.push( a );
                    parentsB.push( b );

                    // be strict: don't ensure hasOwnProperty and go deep
                    for ( i in a ) {
                        loop = false;
                        for ( j = 0; j < parents.length; j++ ) {
                            aCircular = parents[ j ] === a[ i ];
                            bCircular = parentsB[ j ] === b[ i ];
                            if ( aCircular || bCircular ) {
                                if ( a[ i ] === b[ i ] || aCircular && bCircular ) {
                                    loop = true;
                                } else {
                                    eq = false;
                                    break;
                                }
                            }
                        }
                        aProperties.push( i );
                        if ( !loop && !innerEquiv( a[ i ], b[ i ] ) ) {
                            eq = false;
                            break;
                        }
                    }

                    parents.pop();
                    parentsB.pop();
                    callers.pop(); // unstack, we are done

                    for ( i in b ) {
                        bProperties.push( i ); // collect b's properties
                    }

                    // Ensures identical properties name
                    return eq && innerEquiv( aProperties.sort(), bProperties.sort() );
                }
            };
        }());

    innerEquiv = function() { // can take multiple arguments
        var args = [].slice.apply( arguments );
        if ( args.length < 2 ) {
            return true; // end transition
        }

        return ( (function( a, b ) {
            if ( a === b ) {
                return true; // catch the most you can
            } else if ( a === null || b === null || typeof a === "undefined" ||
                    typeof b === "undefined" ||
                    QUnit.objectType( a ) !== QUnit.objectType( b ) ) {

                // don't lose time with error prone cases
                return false;
            } else {
                return bindCallbacks( a, callbacks, [ b, a ] );
            }

            // apply transition with (1..n) arguments
        }( args[ 0 ], args[ 1 ] ) ) &&
            innerEquiv.apply( this, args.splice( 1, args.length - 1 ) ) );
    };

    return innerEquiv;
}());

// Based on jsDump by Ariel Flesler
// http://flesler.blogspot.com/2008/05/jsdump-pretty-dump-of-any-javascript.html
QUnit.dump = (function() {
    function quote( str ) {
        return "\"" + str.toString().replace( /"/g, "\\\"" ) + "\"";
    }
    function literal( o ) {
        return o + "";
    }
    function join( pre, arr, post ) {
        var s = dump.separator(),
            base = dump.indent(),
            inner = dump.indent( 1 );
        if ( arr.join ) {
            arr = arr.join( "," + s + inner );
        }
        if ( !arr ) {
            return pre + post;
        }
        return [ pre, inner + arr, base + post ].join( s );
    }
    function array( arr, stack ) {
        var i = arr.length,
            ret = new Array( i );

        if ( dump.maxDepth && dump.depth > dump.maxDepth ) {
            return "[object Array]";
        }

        this.up();
        while ( i-- ) {
            ret[ i ] = this.parse( arr[ i ], undefined, stack );
        }
        this.down();
        return join( "[", ret, "]" );
    }

    var reName = /^function (\w+)/,
        dump = {

            // objType is used mostly internally, you can fix a (custom) type in advance
            parse: function( obj, objType, stack ) {
                stack = stack || [];
                var res, parser, parserType,
                    inStack = inArray( obj, stack );

                if ( inStack !== -1 ) {
                    return "recursion(" + ( inStack - stack.length ) + ")";
                }

                objType = objType || this.typeOf( obj  );
                parser = this.parsers[ objType ];
                parserType = typeof parser;

                if ( parserType === "function" ) {
                    stack.push( obj );
                    res = parser.call( this, obj, stack );
                    stack.pop();
                    return res;
                }
                return ( parserType === "string" ) ? parser : this.parsers.error;
            },
            typeOf: function( obj ) {
                var type;
                if ( obj === null ) {
                    type = "null";
                } else if ( typeof obj === "undefined" ) {
                    type = "undefined";
                } else if ( QUnit.is( "regexp", obj ) ) {
                    type = "regexp";
                } else if ( QUnit.is( "date", obj ) ) {
                    type = "date";
                } else if ( QUnit.is( "function", obj ) ) {
                    type = "function";
                } else if ( obj.setInterval !== undefined &&
                        obj.document !== undefined &&
                        obj.nodeType === undefined ) {
                    type = "window";
                } else if ( obj.nodeType === 9 ) {
                    type = "document";
                } else if ( obj.nodeType ) {
                    type = "node";
                } else if (

                    // native arrays
                    toString.call( obj ) === "[object Array]" ||

                    // NodeList objects
                    ( typeof obj.length === "number" && obj.item !== undefined &&
                    ( obj.length ? obj.item( 0 ) === obj[ 0 ] : ( obj.item( 0 ) === null &&
                    obj[ 0 ] === undefined ) ) )
                ) {
                    type = "array";
                } else if ( obj.constructor === Error.prototype.constructor ) {
                    type = "error";
                } else {
                    type = typeof obj;
                }
                return type;
            },
            separator: function() {
                return this.multiline ? this.HTML ? "<br />" : "\n" : this.HTML ? "&#160;" : " ";
            },
            // extra can be a number, shortcut for increasing-calling-decreasing
            indent: function( extra ) {
                if ( !this.multiline ) {
                    return "";
                }
                var chr = this.indentChar;
                if ( this.HTML ) {
                    chr = chr.replace( /\t/g, "   " ).replace( / /g, "&#160;" );
                }
                return new Array( this.depth + ( extra || 0 ) ).join( chr );
            },
            up: function( a ) {
                this.depth += a || 1;
            },
            down: function( a ) {
                this.depth -= a || 1;
            },
            setParser: function( name, parser ) {
                this.parsers[ name ] = parser;
            },
            // The next 3 are exposed so you can use them
            quote: quote,
            literal: literal,
            join: join,
            //
            depth: 1,
            maxDepth: 5,

            // This is the list of parsers, to modify them, use dump.setParser
            parsers: {
                window: "[Window]",
                document: "[Document]",
                error: function( error ) {
                    return "Error(\"" + error.message + "\")";
                },
                unknown: "[Unknown]",
                "null": "null",
                "undefined": "undefined",
                "function": function( fn ) {
                    var ret = "function",

                        // functions never have name in IE
                        name = "name" in fn ? fn.name : ( reName.exec( fn ) || [] )[ 1 ];

                    if ( name ) {
                        ret += " " + name;
                    }
                    ret += "( ";

                    ret = [ ret, dump.parse( fn, "functionArgs" ), "){" ].join( "" );
                    return join( ret, dump.parse( fn, "functionCode" ), "}" );
                },
                array: array,
                nodelist: array,
                "arguments": array,
                object: function( map, stack ) {
                    var keys, key, val, i, nonEnumerableProperties,
                        ret = [];

                    if ( dump.maxDepth && dump.depth > dump.maxDepth ) {
                        return "[object Object]";
                    }

                    dump.up();
                    keys = [];
                    for ( key in map ) {
                        keys.push( key );
                    }

                    // Some properties are not always enumerable on Error objects.
                    nonEnumerableProperties = [ "message", "name" ];
                    for ( i in nonEnumerableProperties ) {
                        key = nonEnumerableProperties[ i ];
                        if ( key in map && !( key in keys ) ) {
                            keys.push( key );
                        }
                    }
                    keys.sort();
                    for ( i = 0; i < keys.length; i++ ) {
                        key = keys[ i ];
                        val = map[ key ];
                        ret.push( dump.parse( key, "key" ) + ": " +
                            dump.parse( val, undefined, stack ) );
                    }
                    dump.down();
                    return join( "{", ret, "}" );
                },
                node: function( node ) {
                    var len, i, val,
                        open = dump.HTML ? "&lt;" : "<",
                        close = dump.HTML ? "&gt;" : ">",
                        tag = node.nodeName.toLowerCase(),
                        ret = open + tag,
                        attrs = node.attributes;

                    if ( attrs ) {
                        for ( i = 0, len = attrs.length; i < len; i++ ) {
                            val = attrs[ i ].nodeValue;

                            // IE6 includes all attributes in .attributes, even ones not explicitly
                            // set. Those have values like undefined, null, 0, false, "" or
                            // "inherit".
                            if ( val && val !== "inherit" ) {
                                ret += " " + attrs[ i ].nodeName + "=" +
                                    dump.parse( val, "attribute" );
                            }
                        }
                    }
                    ret += close;

                    // Show content of TextNode or CDATASection
                    if ( node.nodeType === 3 || node.nodeType === 4 ) {
                        ret += node.nodeValue;
                    }

                    return ret + open + "/" + tag + close;
                },

                // function calls it internally, it's the arguments part of the function
                functionArgs: function( fn ) {
                    var args,
                        l = fn.length;

                    if ( !l ) {
                        return "";
                    }

                    args = new Array( l );
                    while ( l-- ) {

                        // 97 is 'a'
                        args[ l ] = String.fromCharCode( 97 + l );
                    }
                    return " " + args.join( ", " ) + " ";
                },
                // object calls it internally, the key part of an item in a map
                key: quote,
                // function calls it internally, it's the content of the function
                functionCode: "[code]",
                // node calls it internally, it's an html attribute value
                attribute: quote,
                string: quote,
                date: quote,
                regexp: literal,
                number: literal,
                "boolean": literal
            },
            // if true, entities are escaped ( <, >, \t, space and \n )
            HTML: false,
            // indentation unit
            indentChar: "  ",
            // if true, items in a collection, are separated by a \n, else just a space.
            multiline: true
        };

    return dump;
}());

// back compat
QUnit.jsDump = QUnit.dump;

// For browser, export only select globals
if ( typeof window !== "undefined" ) {

    // Deprecated
    // Extend assert methods to QUnit and Global scope through Backwards compatibility
    (function() {
        var i,
            assertions = Assert.prototype;

        function applyCurrent( current ) {
            return function() {
                var assert = new Assert( QUnit.config.current );
                current.apply( assert, arguments );
            };
        }

        for ( i in assertions ) {
            QUnit[ i ] = applyCurrent( assertions[ i ] );
        }
    })();

    (function() {
        var i, l,
            keys = [
                "test",
                "module",
                "expect",
                "asyncTest",
                "start",
                "stop",
                "ok",
                "equal",
                "notEqual",
                "propEqual",
                "notPropEqual",
                "deepEqual",
                "notDeepEqual",
                "strictEqual",
                "notStrictEqual",
                "throws"
            ];

        for ( i = 0, l = keys.length; i < l; i++ ) {
            window[ keys[ i ] ] = QUnit[ keys[ i ] ];
        }
    })();

    window.QUnit = QUnit;
}

// For nodejs
if ( typeof module !== "undefined" && module.exports ) {
    module.exports = QUnit;
}

// For CommonJS with exports, but without module.exports, like Rhino
if ( typeof exports !== "undefined" ) {
    exports.QUnit = QUnit;
}

// Get a reference to the global object, like window in browsers
}( (function() {
    return this;
})() ));

/*istanbul ignore next */
// jscs:disable maximumLineLength
/*
 * Javascript Diff Algorithm
 *  By John Resig (http://ejohn.org/)
 *  Modified by Chu Alan "sprite"
 *
 * Released under the MIT license.
 *
 * More Info:
 *  http://ejohn.org/projects/javascript-diff-algorithm/
 *
 * Usage: QUnit.diff(expected, actual)
 *
 * QUnit.diff( "the quick brown fox jumped over", "the quick fox jumps over" ) == "the  quick <del>brown </del> fox <del>jumped </del><ins>jumps </ins> over"
 */
QUnit.diff = (function() {
    var hasOwn = Object.prototype.hasOwnProperty;

    /*jshint eqeqeq:false, eqnull:true */
    function diff( o, n ) {
        var i,
            ns = {},
            os = {};

        for ( i = 0; i < n.length; i++ ) {
            if ( !hasOwn.call( ns, n[ i ] ) ) {
                ns[ n[ i ] ] = {
                    rows: [],
                    o: null
                };
            }
            ns[ n[ i ] ].rows.push( i );
        }

        for ( i = 0; i < o.length; i++ ) {
            if ( !hasOwn.call( os, o[ i ] ) ) {
                os[ o[ i ] ] = {
                    rows: [],
                    n: null
                };
            }
            os[ o[ i ] ].rows.push( i );
        }

        for ( i in ns ) {
            if ( hasOwn.call( ns, i ) ) {
                if ( ns[ i ].rows.length === 1 && hasOwn.call( os, i ) && os[ i ].rows.length === 1 ) {
                    n[ ns[ i ].rows[ 0 ] ] = {
                        text: n[ ns[ i ].rows[ 0 ] ],
                        row: os[ i ].rows[ 0 ]
                    };
                    o[ os[ i ].rows[ 0 ] ] = {
                        text: o[ os[ i ].rows[ 0 ] ],
                        row: ns[ i ].rows[ 0 ]
                    };
                }
            }
        }

        for ( i = 0; i < n.length - 1; i++ ) {
            if ( n[ i ].text != null && n[ i + 1 ].text == null && n[ i ].row + 1 < o.length && o[ n[ i ].row + 1 ].text == null &&
                n[ i + 1 ] == o[ n[ i ].row + 1 ] ) {

                n[ i + 1 ] = {
                    text: n[ i + 1 ],
                    row: n[ i ].row + 1
                };
                o[ n[ i ].row + 1 ] = {
                    text: o[ n[ i ].row + 1 ],
                    row: i + 1
                };
            }
        }

        for ( i = n.length - 1; i > 0; i-- ) {
            if ( n[ i ].text != null && n[ i - 1 ].text == null && n[ i ].row > 0 && o[ n[ i ].row - 1 ].text == null &&
                n[ i - 1 ] == o[ n[ i ].row - 1 ] ) {

                n[ i - 1 ] = {
                    text: n[ i - 1 ],
                    row: n[ i ].row - 1
                };
                o[ n[ i ].row - 1 ] = {
                    text: o[ n[ i ].row - 1 ],
                    row: i - 1
                };
            }
        }

        return {
            o: o,
            n: n
        };
    }

    return function( o, n ) {
        o = o.replace( /\s+$/, "" );
        n = n.replace( /\s+$/, "" );

        var i, pre,
            str = "",
            out = diff( o === "" ? [] : o.split( /\s+/ ), n === "" ? [] : n.split( /\s+/ ) ),
            oSpace = o.match( /\s+/g ),
            nSpace = n.match( /\s+/g );

        if ( oSpace == null ) {
            oSpace = [ " " ];
        } else {
            oSpace.push( " " );
        }

        if ( nSpace == null ) {
            nSpace = [ " " ];
        } else {
            nSpace.push( " " );
        }

        if ( out.n.length === 0 ) {
            for ( i = 0; i < out.o.length; i++ ) {
                str += "<del>" + out.o[ i ] + oSpace[ i ] + "</del>";
            }
        } else {
            if ( out.n[ 0 ].text == null ) {
                for ( n = 0; n < out.o.length && out.o[ n ].text == null; n++ ) {
                    str += "<del>" + out.o[ n ] + oSpace[ n ] + "</del>";
                }
            }

            for ( i = 0; i < out.n.length; i++ ) {
                if ( out.n[ i ].text == null ) {
                    str += "<ins>" + out.n[ i ] + nSpace[ i ] + "</ins>";
                } else {

                    // `pre` initialized at top of scope
                    pre = "";

                    for ( n = out.n[ i ].row + 1; n < out.o.length && out.o[ n ].text == null; n++ ) {
                        pre += "<del>" + out.o[ n ] + oSpace[ n ] + "</del>";
                    }
                    str += " " + out.n[ i ].text + nSpace[ i ] + pre;
                }
            }
        }

        return str;
    };
}());
// jscs:enable

(function() {

// Deprecated QUnit.init - Ref #530
// Re-initialize the configuration options
QUnit.init = function() {
    var tests, banner, result, qunit,
        config = QUnit.config;

    config.stats = { all: 0, bad: 0 };
    config.moduleStats = { all: 0, bad: 0 };
    config.started = 0;
    config.updateRate = 1000;
    config.blocking = false;
    config.autostart = true;
    config.autorun = false;
    config.filter = "";
    config.queue = [];

    // Return on non-browser environments
    // This is necessary to not break on node tests
    if ( typeof window === "undefined" ) {
        return;
    }

    qunit = id( "qunit" );
    if ( qunit ) {
        qunit.innerHTML =
            "<h1 id='qunit-header'>" + escapeText( document.title ) + "</h1>" +
            "<h2 id='qunit-banner'></h2>" +
            "<div id='qunit-testrunner-toolbar'></div>" +
            "<h2 id='qunit-userAgent'></h2>" +
            "<ol id='qunit-tests'></ol>";
    }

    tests = id( "qunit-tests" );
    banner = id( "qunit-banner" );
    result = id( "qunit-testresult" );

    if ( tests ) {
        tests.innerHTML = "";
    }

    if ( banner ) {
        banner.className = "";
    }

    if ( result ) {
        result.parentNode.removeChild( result );
    }

    if ( tests ) {
        result = document.createElement( "p" );
        result.id = "qunit-testresult";
        result.className = "result";
        tests.parentNode.insertBefore( result, tests );
        result.innerHTML = "Running...<br />&#160;";
    }
};

// Don't load the HTML Reporter on non-Browser environments
if ( typeof window === "undefined" ) {
    return;
}

var config = QUnit.config,
    hasOwn = Object.prototype.hasOwnProperty,
    defined = {
        document: window.document !== undefined,
        sessionStorage: (function() {
            var x = "qunit-test-string";
            try {
                sessionStorage.setItem( x, x );
                sessionStorage.removeItem( x );
                return true;
            } catch ( e ) {
                return false;
            }
        }())
    },
    modulesList = [];

/**
* Escape text for attribute or text content.
*/
function escapeText( s ) {
    if ( !s ) {
        return "";
    }
    s = s + "";

    // Both single quotes and double quotes (for attributes)
    return s.replace( /['"<>&]/g, function( s ) {
        switch ( s ) {
        case "'":
            return "&#039;";
        case "\"":
            return "&quot;";
        case "<":
            return "&lt;";
        case ">":
            return "&gt;";
        case "&":
            return "&amp;";
        }
    });
}

/**
 * @param {HTMLElement} elem
 * @param {string} type
 * @param {Function} fn
 */
function addEvent( elem, type, fn ) {
    if ( elem.addEventListener ) {

        // Standards-based browsers
        elem.addEventListener( type, fn, false );
    } else if ( elem.attachEvent ) {

        // support: IE <9
        elem.attachEvent( "on" + type, fn );
    }
}

/**
 * @param {Array|NodeList} elems
 * @param {string} type
 * @param {Function} fn
 */
function addEvents( elems, type, fn ) {
    var i = elems.length;
    while ( i-- ) {
        addEvent( elems[ i ], type, fn );
    }
}

function hasClass( elem, name ) {
    return ( " " + elem.className + " " ).indexOf( " " + name + " " ) >= 0;
}

function addClass( elem, name ) {
    if ( !hasClass( elem, name ) ) {
        elem.className += ( elem.className ? " " : "" ) + name;
    }
}

function toggleClass( elem, name ) {
    if ( hasClass( elem, name ) ) {
        removeClass( elem, name );
    } else {
        addClass( elem, name );
    }
}

function removeClass( elem, name ) {
    var set = " " + elem.className + " ";

    // Class name may appear multiple times
    while ( set.indexOf( " " + name + " " ) >= 0 ) {
        set = set.replace( " " + name + " ", " " );
    }

    // trim for prettiness
    elem.className = typeof set.trim === "function" ? set.trim() : set.replace( /^\s+|\s+$/g, "" );
}

function id( name ) {
    return defined.document && document.getElementById && document.getElementById( name );
}

function getUrlConfigHtml() {
    var i, j, val,
        escaped, escapedTooltip,
        selection = false,
        len = config.urlConfig.length,
        urlConfigHtml = "";

    for ( i = 0; i < len; i++ ) {
        val = config.urlConfig[ i ];
        if ( typeof val === "string" ) {
            val = {
                id: val,
                label: val
            };
        }

        escaped = escapeText( val.id );
        escapedTooltip = escapeText( val.tooltip );

        config[ val.id ] = QUnit.urlParams[ val.id ];
        if ( !val.value || typeof val.value === "string" ) {
            urlConfigHtml += "<input id='qunit-urlconfig-" + escaped +
                "' name='" + escaped + "' type='checkbox'" +
                ( val.value ? " value='" + escapeText( val.value ) + "'" : "" ) +
                ( config[ val.id ] ? " checked='checked'" : "" ) +
                " title='" + escapedTooltip + "' /><label for='qunit-urlconfig-" + escaped +
                "' title='" + escapedTooltip + "'>" + val.label + "</label>";
        } else {
            urlConfigHtml += "<label for='qunit-urlconfig-" + escaped +
                "' title='" + escapedTooltip + "'>" + val.label +
                ": </label><select id='qunit-urlconfig-" + escaped +
                "' name='" + escaped + "' title='" + escapedTooltip + "'><option></option>";

            if ( QUnit.is( "array", val.value ) ) {
                for ( j = 0; j < val.value.length; j++ ) {
                    escaped = escapeText( val.value[ j ] );
                    urlConfigHtml += "<option value='" + escaped + "'" +
                        ( config[ val.id ] === val.value[ j ] ?
                            ( selection = true ) && " selected='selected'" : "" ) +
                        ">" + escaped + "</option>";
                }
            } else {
                for ( j in val.value ) {
                    if ( hasOwn.call( val.value, j ) ) {
                        urlConfigHtml += "<option value='" + escapeText( j ) + "'" +
                            ( config[ val.id ] === j ?
                                ( selection = true ) && " selected='selected'" : "" ) +
                            ">" + escapeText( val.value[ j ] ) + "</option>";
                    }
                }
            }
            if ( config[ val.id ] && !selection ) {
                escaped = escapeText( config[ val.id ] );
                urlConfigHtml += "<option value='" + escaped +
                    "' selected='selected' disabled='disabled'>" + escaped + "</option>";
            }
            urlConfigHtml += "</select>";
        }
    }

    return urlConfigHtml;
}

// Handle "click" events on toolbar checkboxes and "change" for select menus.
// Updates the URL with the new state of `config.urlConfig` values.
function toolbarChanged() {
    var updatedUrl, value,
        field = this,
        params = {};

    // Detect if field is a select menu or a checkbox
    if ( "selectedIndex" in field ) {
        value = field.options[ field.selectedIndex ].value || undefined;
    } else {
        value = field.checked ? ( field.defaultValue || true ) : undefined;
    }

    params[ field.name ] = value;
    updatedUrl = QUnit.url( params );

    if ( "hidepassed" === field.name && "replaceState" in window.history ) {
        config[ field.name ] = value || false;
        if ( value ) {
            addClass( id( "qunit-tests" ), "hidepass" );
        } else {
            removeClass( id( "qunit-tests" ), "hidepass" );
        }

        // It is not necessary to refresh the whole page
        window.history.replaceState( null, "", updatedUrl );
    } else {
        window.location = updatedUrl;
    }
}

function toolbarUrlConfigContainer() {
    var urlConfigContainer = document.createElement( "span" );

    urlConfigContainer.innerHTML = getUrlConfigHtml();

    // For oldIE support:
    // * Add handlers to the individual elements instead of the container
    // * Use "click" instead of "change" for checkboxes
    addEvents( urlConfigContainer.getElementsByTagName( "input" ), "click", toolbarChanged );
    addEvents( urlConfigContainer.getElementsByTagName( "select" ), "change", toolbarChanged );

    return urlConfigContainer;
}

function toolbarModuleFilterHtml() {
    var i,
        moduleFilterHtml = "";

    if ( !modulesList.length ) {
        return false;
    }

    modulesList.sort(function( a, b ) {
        return a.localeCompare( b );
    });

    moduleFilterHtml += "<label for='qunit-modulefilter'>Module: </label>" +
        "<select id='qunit-modulefilter' name='modulefilter'><option value='' " +
        ( QUnit.urlParams.module === undefined ? "selected='selected'" : "" ) +
        ">< All Modules ></option>";

    for ( i = 0; i < modulesList.length; i++ ) {
        moduleFilterHtml += "<option value='" +
            escapeText( encodeURIComponent( modulesList[ i ] ) ) + "' " +
            ( QUnit.urlParams.module === modulesList[ i ] ? "selected='selected'" : "" ) +
            ">" + escapeText( modulesList[ i ] ) + "</option>";
    }
    moduleFilterHtml += "</select>";

    return moduleFilterHtml;
}

function toolbarModuleFilter() {
    var toolbar = id( "qunit-testrunner-toolbar" ),
        moduleFilter = document.createElement( "span" ),
        moduleFilterHtml = toolbarModuleFilterHtml();

    if ( !moduleFilterHtml ) {
        return false;
    }

    moduleFilter.setAttribute( "id", "qunit-modulefilter-container" );
    moduleFilter.innerHTML = moduleFilterHtml;

    addEvent( moduleFilter.lastChild, "change", function() {
        var selectBox = moduleFilter.getElementsByTagName( "select" )[ 0 ],
            selection = decodeURIComponent( selectBox.options[ selectBox.selectedIndex ].value );

        window.location = QUnit.url({
            module: ( selection === "" ) ? undefined : selection,

            // Remove any existing filters
            filter: undefined,
            testId: undefined
        });
    });

    toolbar.appendChild( moduleFilter );
}

function appendToolbar() {
    var toolbar = id( "qunit-testrunner-toolbar" );

    if ( toolbar ) {
        toolbar.appendChild( toolbarUrlConfigContainer() );
    }
}

function appendBanner() {
    var banner = id( "qunit-banner" );

    if ( banner ) {
        banner.className = "";
        banner.innerHTML = "<a href='" +
            QUnit.url({ filter: undefined, module: undefined, testId: undefined }) +
            "'>" + banner.innerHTML + "</a> ";
    }
}

function appendTestResults() {
    var tests = id( "qunit-tests" ),
        result = id( "qunit-testresult" );

    if ( result ) {
        result.parentNode.removeChild( result );
    }

    if ( tests ) {
        tests.innerHTML = "";
        result = document.createElement( "p" );
        result.id = "qunit-testresult";
        result.className = "result";
        tests.parentNode.insertBefore( result, tests );
        result.innerHTML = "Running...<br />&#160;";
    }
}

function storeFixture() {
    var fixture = id( "qunit-fixture" );
    if ( fixture ) {
        config.fixture = fixture.innerHTML;
    }
}

function appendUserAgent() {
    var userAgent = id( "qunit-userAgent" );
    if ( userAgent ) {
        userAgent.innerHTML = navigator.userAgent;
    }
}

function appendTestsList( modules ) {
    var i, l, x, z, test, moduleObj;

    for ( i = 0, l = modules.length; i < l; i++ ) {
        moduleObj = modules[ i ];

        if ( moduleObj.name ) {
            modulesList.push( moduleObj.name );
        }

        for ( x = 0, z = moduleObj.tests.length; x < z; x++ ) {
            test = moduleObj.tests[ x ];

            appendTest( test.name, test.testId, moduleObj.name );
        }
    }
}

function appendTest( name, testId, moduleName ) {
    var title, rerunTrigger, testBlock, assertList,
        tests = id( "qunit-tests" );

    if ( !tests ) {
        return;
    }

    title = document.createElement( "strong" );
    title.innerHTML = getNameHtml( name, moduleName );

    rerunTrigger = document.createElement( "a" );
    rerunTrigger.innerHTML = "Rerun";
    rerunTrigger.href = QUnit.url({ testId: testId });

    testBlock = document.createElement( "li" );
    testBlock.appendChild( title );
    testBlock.appendChild( rerunTrigger );
    testBlock.id = "qunit-test-output-" + testId;

    assertList = document.createElement( "ol" );
    assertList.className = "qunit-assert-list";

    testBlock.appendChild( assertList );

    tests.appendChild( testBlock );
}

// HTML Reporter initialization and load
QUnit.begin(function( details ) {
    var qunit = id( "qunit" );

    // Fixture is the only one necessary to run without the #qunit element
    storeFixture();

    if ( !qunit ) {
        return;
    }

    qunit.innerHTML =
        "<h1 id='qunit-header'>" + escapeText( document.title ) + "</h1>" +
        "<h2 id='qunit-banner'></h2>" +
        "<div id='qunit-testrunner-toolbar'></div>" +
        "<h2 id='qunit-userAgent'></h2>" +
        "<ol id='qunit-tests'></ol>";

    appendBanner();
    appendTestResults();
    appendUserAgent();
    appendToolbar();
    appendTestsList( details.modules );
    toolbarModuleFilter();

    if ( config.hidepassed ) {
        addClass( qunit.lastChild, "hidepass" );
    }
});

QUnit.done(function( details ) {
    var i, key,
        banner = id( "qunit-banner" ),
        tests = id( "qunit-tests" ),
        html = [
            "Tests completed in ",
            details.runtime,
            " milliseconds.<br />",
            "<span class='passed'>",
            details.passed,
            "</span> assertions of <span class='total'>",
            details.total,
            "</span> passed, <span class='failed'>",
            details.failed,
            "</span> failed."
        ].join( "" );

    if ( banner ) {
        banner.className = details.failed ? "qunit-fail" : "qunit-pass";
    }

    if ( tests ) {
        id( "qunit-testresult" ).innerHTML = html;
    }

    if ( config.altertitle && defined.document && document.title ) {

        // show ✖ for good, ✔ for bad suite result in title
        // use escape sequences in case file gets loaded with non-utf-8-charset
        document.title = [
            ( details.failed ? "\u2716" : "\u2714" ),
            document.title.replace( /^[\u2714\u2716] /i, "" )
        ].join( " " );
    }

    // clear own sessionStorage items if all tests passed
    if ( config.reorder && defined.sessionStorage && details.failed === 0 ) {
        for ( i = 0; i < sessionStorage.length; i++ ) {
            key = sessionStorage.key( i++ );
            if ( key.indexOf( "qunit-test-" ) === 0 ) {
                sessionStorage.removeItem( key );
            }
        }
    }

    // scroll back to top to show results
    if ( config.scrolltop && window.scrollTo ) {
        window.scrollTo( 0, 0 );
    }
});

function getNameHtml( name, module ) {
    var nameHtml = "";

    if ( module ) {
        nameHtml = "<span class='module-name'>" + escapeText( module ) + "</span>: ";
    }

    nameHtml += "<span class='test-name'>" + escapeText( name ) + "</span>";

    return nameHtml;
}

QUnit.testStart(function( details ) {
    var running, testBlock;

    testBlock = id( "qunit-test-output-" + details.testId );
    if ( testBlock ) {
        testBlock.className = "running";
    } else {

        // Report later registered tests
        appendTest( details.name, details.testId, details.module );
    }

    running = id( "qunit-testresult" );
    if ( running ) {
        running.innerHTML = "Running: <br />" + getNameHtml( details.name, details.module );
    }

});

QUnit.log(function( details ) {
    var assertList, assertLi,
        message, expected, actual,
        testItem = id( "qunit-test-output-" + details.testId );

    if ( !testItem ) {
        return;
    }

    message = escapeText( details.message ) || ( details.result ? "okay" : "failed" );
    message = "<span class='test-message'>" + message + "</span>";
    message += "<span class='runtime'>@ " + details.runtime + " ms</span>";

    // pushFailure doesn't provide details.expected
    // when it calls, it's implicit to also not show expected and diff stuff
    // Also, we need to check details.expected existence, as it can exist and be undefined
    if ( !details.result && hasOwn.call( details, "expected" ) ) {
        expected = escapeText( QUnit.dump.parse( details.expected ) );
        actual = escapeText( QUnit.dump.parse( details.actual ) );
        message += "<table><tr class='test-expected'><th>Expected: </th><td><pre>" +
            expected +
            "</pre></td></tr>";

        if ( actual !== expected ) {
            message += "<tr class='test-actual'><th>Result: </th><td><pre>" +
                actual + "</pre></td></tr>" +
                "<tr class='test-diff'><th>Diff: </th><td><pre>" +
                QUnit.diff( expected, actual ) + "</pre></td></tr>";
        }

        if ( details.source ) {
            message += "<tr class='test-source'><th>Source: </th><td><pre>" +
                escapeText( details.source ) + "</pre></td></tr>";
        }

        message += "</table>";

    // this occours when pushFailure is set and we have an extracted stack trace
    } else if ( !details.result && details.source ) {
        message += "<table>" +
            "<tr class='test-source'><th>Source: </th><td><pre>" +
            escapeText( details.source ) + "</pre></td></tr>" +
            "</table>";
    }

    assertList = testItem.getElementsByTagName( "ol" )[ 0 ];

    assertLi = document.createElement( "li" );
    assertLi.className = details.result ? "pass" : "fail";
    assertLi.innerHTML = message;
    assertList.appendChild( assertLi );
});

QUnit.testDone(function( details ) {
    var testTitle, time, testItem, assertList,
        good, bad, testCounts, skipped,
        tests = id( "qunit-tests" );

    if ( !tests ) {
        return;
    }

    testItem = id( "qunit-test-output-" + details.testId );

    assertList = testItem.getElementsByTagName( "ol" )[ 0 ];

    good = details.passed;
    bad = details.failed;

    // store result when possible
    if ( config.reorder && defined.sessionStorage ) {
        if ( bad ) {
            sessionStorage.setItem( "qunit-test-" + details.module + "-" + details.name, bad );
        } else {
            sessionStorage.removeItem( "qunit-test-" + details.module + "-" + details.name );
        }
    }

    if ( bad === 0 ) {
        addClass( assertList, "qunit-collapsed" );
    }

    // testItem.firstChild is the test name
    testTitle = testItem.firstChild;

    testCounts = bad ?
        "<b class='failed'>" + bad + "</b>, " + "<b class='passed'>" + good + "</b>, " :
        "";

    testTitle.innerHTML += " <b class='counts'>(" + testCounts +
        details.assertions.length + ")</b>";

    if ( details.skipped ) {
        addClass( testItem, "skipped" );
        skipped = document.createElement( "em" );
        skipped.className = "qunit-skipped-label";
        skipped.innerHTML = "skipped";
        testItem.insertBefore( skipped, testTitle );
    } else {
        addEvent( testTitle, "click", function() {
            toggleClass( assertList, "qunit-collapsed" );
        });

        testItem.className = bad ? "fail" : "pass";

        time = document.createElement( "span" );
        time.className = "runtime";
        time.innerHTML = details.runtime + " ms";
        testItem.insertBefore( time, assertList );
    }
});

if ( !defined.document || document.readyState === "complete" ) {
    config.pageLoaded = true;
    config.autorun = true;
}

if ( defined.document ) {
    addEvent( window, "load", QUnit.load );
}

})();
